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comparison src/cpu/x86/vm/c1_CodeStubs_x86.cpp @ 1819:f02a8bbe6ed4

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6986046: C1 valuestack cleanup Summary: fixes an historical oddity in C1 with inlining where all of the expression stacks are kept in the topmost ValueStack instead of being in their respective ValueStacks. Reviewed-by: never Contributed-by: Christian Wimmer <cwimmer@uci.edu>
author roland
date Tue, 29 Dec 2009 19:08:54 +0100
parents d5d065957597
children 07a218de38cb
comparison
equal deleted inserted replaced
1817:c40600e85311 1819:f02a8bbe6ed4
81 RangeCheckStub::RangeCheckStub(CodeEmitInfo* info, LIR_Opr index, 81 RangeCheckStub::RangeCheckStub(CodeEmitInfo* info, LIR_Opr index,
82 bool throw_index_out_of_bounds_exception) 82 bool throw_index_out_of_bounds_exception)
83 : _throw_index_out_of_bounds_exception(throw_index_out_of_bounds_exception) 83 : _throw_index_out_of_bounds_exception(throw_index_out_of_bounds_exception)
84 , _index(index) 84 , _index(index)
85 { 85 {
86 _info = info == NULL ? NULL : new CodeEmitInfo(info); 86 assert(info != NULL, "must have info");
87 _info = new CodeEmitInfo(info);
87 } 88 }
88 89
89 90
90 void RangeCheckStub::emit_code(LIR_Assembler* ce) { 91 void RangeCheckStub::emit_code(LIR_Assembler* ce) {
91 __ bind(_entry); 92 __ bind(_entry);